diff options
| author |   Nikolay Aleksandrov <nikolay@cumulusnetworks.com> | 2015-08-18 20:28:01 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-08-18 20:16:52 -0700 |
| commit | 17d95f5ee2ba45a9771c97eb1037dfff1d51b064 (patch) | |
| tree | e469fcba0679d2d4df8b6d24a3d0a1857947abda /drivers/net/vrf.c | |
| parent | hv_netvsc: Fix dereference of nvdev before check (diff) | |
| download | linux-dev-17d95f5ee2ba45a9771c97eb1037dfff1d51b064.tar.xz linux-dev-17d95f5ee2ba45a9771c97eb1037dfff1d51b064.zip | |
vrf: drop unnecessary dev refcnt changes
netdev_master_upper_dev_link/unlink already do a dev_hold/put on the
devices being linked, so no need to take another reference.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/vrf.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 95097cb79354..cd4bc77f2e04 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -334,14 +334,12 @@ static struct slave *__vrf_find_slave_dev(struct slave_queue *queue, /* inverse of __vrf_insert_slave */ static void __vrf_remove_slave(struct slave_queue *queue, struct slave *slave) { - dev_put(slave->dev); list_del(&slave->list); queue->num_slaves--; } static void __vrf_insert_slave(struct slave_queue *queue, struct slave *slave) { - dev_hold(slave->dev); list_add(&slave->list, &queue->all_slaves); queue->num_slaves++; } |